+3 votes
in Class 9 by kratos

Find the surface area of a cube whose edge is 1.2 m.

1 Answer

+3 votes
by kratos
 
Best answer

Given,

Edge of cube = 1.2 m

We know that,

Surface area of cube = 6 × side2

= 6 × 1.22

= 6 × 1.44

= 8.64 m2

...